Answer:
486m^4
If this ^ means exponents.
Answer:
aₙ = aₙ₋₁ + n + 1
Step-by-step explanation:
a₁ = 2
a₂ = 2 + 2 + 1 = 5
a₃ = 5 + 3 + 1 = 9
a₄ = 9 + 4 + 1 = 14
a₅ = 14 + 5 + 1 = 20
Answer:
1/2
Step-by-step explanation:
Answer:
104 ft
Step-by-step explanation:
6 x 4 = 24
16 x 8 = 128
128 - 24 = 104 ft